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IPê (Tabebuia serratifolia)
Nome comercial
Ipê
Nome científico (autor)
Tabebuia serratifolia (Vahl) G. Nicholson
Família
BIGNONIACEAE
Nomes comuns
Yellow guayacan; Woile; Whoua-whoua; Wehete; Wassiba; Wasieba; Wasiba; Washiba; Verdecillo; Urupariba; Taye; Tauary; Tamura tuira; Roble cinero; Quiarapaiba; Quebracho; Pui; Poui; Penda; Pau darco; Pao d`arco roxo; Pao d`arco amarillo; Pao d`arco; Noibwood; Masicaran; Mangienhatti; Makka groenhart; Makagrien; Lubre; Lignum vitae; Lapacho crespo; Lapachillo tally; Irontree; Ipe; Ipê una; Ipê tabaco; Ipê roxo; Ipê preto; Ipê jabotica; Ipê folhas roxas; Ipê do compo; Ipê de varzea; Ipê cascudo; Ipê amarillo; Ipé; Hakkea; Hahuache; Haekia; Hackoyia; Guayacan polvillo; Grienharti; Grenhatti; Greenheart; Enbotta-koenatjepre; Curari; Courali; Cortez de venado; Cortez colorado; Cortez amarillo; Cortes; Cogwood; Canada; Bow-wood; Bois d`evilasse; Bois d`ebene verte; Arcwood; Arco; Arawnig-yek; Aravaney; Arabore; Aoka; Amapa prieto; Amapa priete; Amapa; Amap ; Alcapro; Ala-onni; Akkekeja; Akkeja; Ebene verte (French Guiana); Puy (Venezuela); Acapro (Venezuela); Yellow Poui (Trinidad & Tobago); Puy (Trinidad & Tobago); Groenhart (Surinam); Ebano verde (Peru); Tahuari negro (Peru); Lapacho Negro (Paraguay); Hakia (Guyana); Polvillo (Colombia); Canaguate (Colombia); Guayacán (Peru); Cortéz; Tahuari (Peru); Asta De Venado; Lapacho (Bolivia); Ipê (Bolivia); Paratodo; Calabazo; Bowwood; Anago Switie; Tahua; Tahuarí (Peru); Tabebuia; Surinam Greenheart; Ironwood; Guayacan (Peru); Ebene Vert (French Guiana); Ébano Verde (Peru); Cortez; Cortés; Bastard Lignum Vitae; Amapá Prieta (Brazil); Yelow Guayacan; Whalebone Greenheart; Pau D`Arco Amarelo (Brazil); Pau D`Arco (Brazil); Mano De León; Madera Negra; Lapachillo; Lapacho Rosa; Lapacho Blanco; Lapacho Amarillo; Ijzerhout; Iron Wood; Iron Tree; Ipê Da Várzea (Brazil); Ipê Do Campo (Brazil); Ipê Una (Brazil); Ipê Roxo (Brazil); Ipê Tabaco (Brazil); Ipê Wassil (Brazil); Ipê Preto (Brazil); Ipê Japotia (Brazil); Ipê Folhas Raxas (Brazil); Ipê Cascudo (Brazil); Ipê Amarelo (Brazil); Ipê Capitary (Brazil); Ipê (Brazil); Hackia; Green Ebony; Gupariba; Groenhati; Guayacán Polvillo; Flor Amarillo; Echahumo; Ebene Jaune; Ebene; Curarire; Chicala; Cortés Prieto; Cortés Negro; Roble; Cortés Amarillo; Corteza; Caexeta (Brazil); Coralibe; Cañahuate; Bethabara; Bow Wood; Araguaney; Arrhonee; Arahoni; Amapá Prieto (Brazil); Amapá (Brazil); Arch Wood; Alumbre
Nome científico sinônimo (autor
Bignonia serratifolia Vahl; Bignonia conspicua Rich. ex DC. ; Bignonia araliacea Cham.
DESCRIÇÃO DA ÁRVORE
Descrição botânica
This tree is reported to be of small to medium size, attaining heights of 25 m and diameters of 60 to 80 cm. The boles are straight and cylindrical, clear to heights of two thirds of the total tree height. It presents buttresses 1 m tall.
Habitat natural
Tabebuia serratifolia is described as ecologically diverse, growing under a variety of conditions. It is found in primary and secondary forests on well drained soils, hills and close to rivers and streams in non-inundable areas. In Peru it is reported gro
Distribuição natural
From Mexico In Brazil it is reported until Sao Paulo in the south.
Usos não madeiravéis
The sawdust of T. serratifolia contains "lapachol", it is reported to cause skin irritation in some individuals.
IDENTIFICAÇÃO DA MADEIRA
Descrição anatômica da madeira (macro e micro)
Wood diffuse porous. Vessels solitary and in short radial multiples. Tangential diameter of vessel lumina 100 to 150 micras (small). Colored deposits in heartwood vessels. Vessels per mm2 10 to 20 (abundant). Simple perforation plates. Vessel-ray pits small. Int Axial parenchyma in marginal or in seemingly marginal bands. Axial parenchyma aliform. Axial parenchyma storied. Two cells per parenchyma strand. Rays more than 10 per mm (abundant). Rays storied. Rays 1 to 4 seriate. Homogeneous rays and/or sub-homogeneous rays (all ray cells procumbent). Fibers with simple to minutely bordered pits.
DISPONIBILIDADE
Situação CITES sobre a proteção
Unrestricted
DESCRIÇÃO GERAL DA MADEIRA
Odor ou Cheiro
Odor or taste is typically indistinct.
Cor
The sapwood is yellow, clearly differentiated from the heartwood. The heartwood is olive-brown to dark olive in color.
Indice de cor
3
Grã
The grain is straight to interlocked.
Veios ou desenhos na superfície
Texture is fine to medium. The wood is reported to have an oily look.
Brilho
Wood surfaces have a moderate luster.
DURABILIDADE NATURAL
It is highly resistant against fungi and insect attack, but susceptible to marine borer attack.
Indice de durabilidade natural
2
Tratamento preservativo
The wood is reported to be highly impermeable to wood preservatives.
PROPRIEDADES FÍSICAS DA MADEIRA
Densidade básica (Peso seco/Volume saturado) (g/cm³)
0.95
Densidade seca ao ar 12% (g/cm³)
1.12
Contração Tangencial Total (Saturado até peso seco) (%)
8.4
Contração Radial Total (Saturado até peso seco) (%)
6.6
Defeitos causados pela secagem
Ease of Drying: It is reported to be moderately difficult to air season. Drying Defects: Slight surface checking and moderate to severe warp are reported. Some casehardening is also reported. Kiln Schedules: Careful drying is required, drying of quarter sawn pieces is advised.
Programa de secagem recomendável
UK-E; US-T3-C1
Estabilidade dimensional (Contração Tangencial Total %/Contração Radial Total %)
1.3
PROPRIEDADES QUÍMICAS DA MADEIRA
PROPRIEDADES MECÂNICAS DA MADEIRA
Resistência a flexão a 12% (Módulo de ruptura) (kgf/cm²)
1984
Flexão Estática a 12% (Módulo de elasticidade) (kgf/cm²)
215600
Resistência a compressão paralela as fibras a 12% (kgf/cm²)
933
Resistência a compressão perpendicular as fibras a 12% (kgf/cm²)
205
Cisalhamento radial a 12% (kgf/cm²)
157
Dureza Janka a 12% (perpendicular) (kgf)
1664
Dureza Janka a 12% (paralela) (kgf)
1509
TRABALHABILIDADE
Serrar ou Cortar
The material is reported to be moderately difficult to saw.
Desdobro da tora em torno para lâminas
Logs are generally difficult to convert into veneers, they are reported to yield very decorative veneers.
Desdobro da tora em faqueadeira para lâminas
Logs are generally difficult to convert into veneers, they are reported to yield very decorative veneers.
Desgaste de ferramentas
Blunting effect on cutting edges is reported to be moderate.
Aspectos do processamento em máquinas
The material is reported to work with some difficulty, but can be finished smoothly, except heavily interlocked material. Properties in turning, boring, and sanding are rated as good.
Aplainamento
The material is reported to be fairly difficult to plane and work in most operations work. A reduced cutting angle of 15 degrees is recommended for best planing results.
Torneamento
30
Furação
Boring operations are rather easy.
Comportamento na aplicação de pregos
The wood is hard and requires pre-boring for nailing.
Colagem
Surface preparation is usually required for best gluing results.
Lixamento
The wood is reported to respond well to sanding operations.
Acabamento
It has a good finishing.
Revestimentos
The wood is difficult to paint, powdery deposits of lapachol may affect varnishing. Surface preparation to remove yellowish lapachol powder may improve painting qualities.
Trabalhabilidade com ferramentas manuais
The material responds poorly to hand tools.
USOS FINAIS RELATADOS
USOS FINAIS (RESUMO)
EXTERIOR GENERAL, bridges, poles, paling, stakes posts, rails, crossarms, crossties, piers, HOUSING GENERAL, beams, joists, boards, flooring, frames, steps, FURNITURE AND CABINETS, common furniture, PLYWOOD AND VENEER, Decorative veneer, TURNING, ornaments, turned furniture, cutlery, SPORTS, bowling polo balls, TOOLS, tool handles, agricultural tools, PACKING, heavy packing, CONTAINERS, cooperage, truck bodies, truck flooring, NAVAL CONSTRUCTION, boat fins, boat deck, boat oars, port pillar, port storage, OTHER AND MUSICAL INSTRUMENTS, axle, yoke
EXTERIOR
- 1 - Tabela de resultados de ensaios fisicos e mecanicos
Pontes
- 2 - 25 madeiras da amazonia de valor comercial, caracterizacao, macroscopica, usos comuns e indices qualificativos
Postes de energia
- 3 - Estudo dendrologico e determinacao das caracteristicas fisicas e mecanicas do genipapo (Genipa americana)
Ripas para cercas
- 4 - Estudo dendrologico e determinacao das caracteristicas fisicas e mecanicas da bicuiba
Postes para cercas
- 5 - Propriedades fisicas e mecanicas da madeira e do contraplacado de Pinus elliottii
Varão de cerca
- 6 - Physical and mechanical properties of Eucalyptus deglupta Blume grown in Costa Rica
Cruzetas
- 7 - Maderas latinoamericanas. II, Quercus alata Q. costaricensis y Q. eugeniaefolia
Dormentes
- 8 - Maderas latinoamericas. III, Podocarpus standleyi ,Podocarpus oleifolius, Drims granadensis, Magnolia poasana y Didymopanax pittieri
Pilar
- 9 - Maderas latinoamericanas. IV, Nectandra sp. Ocotea austinii, Persea sp. aff. vesticula, Persea schiedeana
CASAS
- 10 - Silica in Timbers
Vigas
- 11 - Prospect: The wood database
Vigotas
- 12 - Tropical timbers of the world. Part I-Tropical American Species
Tábuas
- 13 - Dry kiln schedules for commercial woods. Temperate and tropical. Section III. Latin American (Mexico, Central, and South America) Woods–Conventional Temperatures
Pisos
- 14 - Handbook of Hardwoods
Marcos de portas
- 16 - Woods of the World
Degraus de escada
- 17 - Tree Conservation Database
MÓVEIS GABINETES
- 21 - Tropical timbers of the world. Part III-Southeast Asian and Oceanian Species.
Móveis comuns
- 23 - Handbook of Hardwoods
CHAPAS
- 25 - Directory of Timber Trade Malaysia
Lâminas decorativas
- 28 - Ministry of Agriculture, Fisheries & Forest of Fiji
Torneamento
- 30 - Embassy of Honduras in Japan
Artigos torneados
- 31 - Embassy of Colombia in Japan
Artigos torneados
- 32 - Embassy of Cote d`Ivoire in Japan
Cabo de faca
- 33 - Embassy of Gabon in Japan
INSTRUMENTOS ESPORTIVOS
- 38 - Annual Review and Assessment of the World Timber Situation 1998-ITTO
Tacos
- 40 - Internet
FERRAMENTAS
- 42 - Utilización Industrial de Nuevas Especies Forestales en el Perú.
Mangos herramientas
- 43 - Maderas de Bolivia (Características y Usos de 55 Maderas Tropicales)
Cabos de instrumentos agrícolas
- 44 - Atlas of Peruvian Woods
PALETES PARA EMBALAGENS
- 45 - Recopilación y Análisis de Estudios Tecnológicos de Maderas Peruanas
Caixotaria pesada
- 47 - Arvores Brasileiras
CAIXA GRANDE OU CONTAINER
- 50 - Properties of imported tropical woods
Tanoaria
- 51 - Recopilacion de propiedades mecanicas de maderas creciendo en Chile
Carroceria de caminhão
- 53 - Timbers of the New World
Pisos para assoalho de trem
- 54 - Bulletin of the Government Forest Experiment Station N.157: Identification of Tropical Woods
CONSTRUÇÃO NAVAL
- 55 - Tropical Timber Atlas of Latin America
Esquadro de barco
- 58 - Guía de Árboles de Bolivia
Coberta para barcos
- 59 - Programa Nacional de uso Sostenible de los Bosques e Incremento a las Exportaciones.
Remos
- 60 - Amazonian Timbers, Characteristics and Utilization Volume II; Curuá-Una Experimental Forest Station
Pilar de sustentação para portos
- 61 - Manual de Diseño para Maderas del Grupo Andino
Port Storage
- 62 - Estudio Tecnológico de Maderas del Perú (Zona Pucallpa) Vol I
ARTIGOS MUSICAIS E OUTROS
- 63 - Madeiras do Brazil II
Eixos para carroças
- 73 - Handbook of Hardwoods
Yokes
- 74 - World Timbers, Vol.2, North and South America
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